difference between high-similarity faces and high-similarity non-faces was due to a poor choice of electrode sites. See also Bereitschaftspotential C1 and P1 Contingent negative variation Difference due to memory Early left anterior negativity Error-related negativity Late positive component Lateralized readiness potential Mismatch negativity N2pc N100 N200 N400 P3a P3b P200 P300 (neuroscience) P600 Somatosensory evoked potential Visual N1 References External links Bruno Rossion's lab has an overview of their research on the N170. Perception Evoked potentials Electroencephalography